Nanchang Road highway Engineering Co., Ltd. (Nanchang asphalt | Jiangxi asphalt | Asphalt Pavement Nanchang | Jiangxi colored asphalt | Jiangxi spraying emulsified asphalt | Jiangxi asphalt works | asphalt pavement construction, Jiangxi | Jiangxi asphalt concrete mixing station), factory mixing station was established in 2009 year, is a professional road asphalt industry chain integrated company, providing customers with a full range of asphalt industry services, business areas mainly for asphalt pavement construction, spray emulsified asphalt, sales and processing, asphalt pavement construction equipment leasing business the spirit of hard work, the principle of sincere and trustworthy, asphalt pavement construction industry has been recognized by the owners and customers. 5CM how to calculate the cost of asphalt pavement is generally 500 * 2.35 / 20 = 58 yuan per square 5cm thick asphalt AC-16 or AM-16 in the grain asphalt concrete, 500 yuan / ton highway engineering firms, equivalent to the square for 60 yuan / square, with paving and compaction, and other expenses to reach 75 yuan / square. 20cm thick cement stabilized gravel lime induction, 60 / cube, square fold composition (considering pine shop) to be 16 yuan / square, plus the cost of machinery and regimen to 23 mercy / square. 20cm thick gravel pads, 60 / cubic meters, about 20 yuan / square; that is, the cost per square meter induction 118 yuan / square, asphalt pavement is not necessarily accurate, but the difference is not too large. Nanchang Road highway Engineering Co., Ltd. (Nanchang asphalt | Jiangxi asphalt | Asphalt Pavement Nanchang | Jiangxi colored asphalt | Jiangxi spraying emulsified asphalt | Jiangxi asphalt works | asphalt pavement construction, Jiangxi | Jiangxi asphalt concrete mixing station), factory mixing station was established in 2009 year, is a professional road asphalt industry chain of integrated highway engineering company, providing customers with a full range of asphalt industry services, business areas mainly for asphalt pavement construction, spray emulsified asphalt, sales and processing, asphalt pavement construction equipment rental other business, the spirit of hard work, the principle of sincere and trustworthy, asphalt pavement construction industry has been recognized by the owners and customers. Notes 1 Asphalt Pavement. After spraying through the layer of oil should not flow into the bottom must be deep, not constitute an oil film on the outside. 2. In case of high winds or about to rain, you can not spray through the layer of oil. 3. When the temperature is below IO ~ C should not be sprayed through the layer of oil. 4. Shall design a uniform spraying fuel injection quantity, when tainted spill should sprinkle artificial fill. 5. Must be tough to stop and vehicle traffic through layer after spraying oil. 6. Before paving asphalt, still remaining part should not enter the bottom of the asphalt eradicated. 7. Permeable layer should be plenty of tarps and sprinkle soaked, usually less than 24h after the upper asphalt road paving project competence, but they can not do upper construction for a long time, as soon as possible after construction through the layer of oil spray. 8. After a stable inorganic contact semi-rigid material is sprayed through the bottom layer of oil, if not timely paved surface, and the need to open to traffic rural roads project, shall be covered by the appropriate spread stone chips or sand, at the moment should be transparent layer of oil 10% of the amount. With steel drum roller 6-8 regulator again, and speed control. Highway engineering enterprises, Nanchang highway engineering, asphalt road through rural road construction by Nanchang Road through the asphalt highway engineering Limited. Nanchang Road through the asphalt highway engineering Limited (www.dt0791.com) strong, credible, transportation project in Nanchang, Jiangxi collaboration industry has accumulated a large number of loyal customers. The company better work attitude and continuous improvement through innovative ideas will lead the asphalt road and you hand into the brilliant, for a better future!